Analysis Of Income And Expense [Abstract]
| Concept |
2023-09-04 to 2024-09-01 |
2023-09-04 to 2024-09-01 |
2023-09-04 to 2024-09-01 |
2023-09-04 to 2024-09-01 |
2023-09-04 to 2024-09-01 |
2023-09-04 to 2024-09-01 |
2023-09-04 to 2024-09-01 |
2022-09-01 to 2023-09-03 |
2022-09-01 to 2023-09-03 |
2022-09-01 to 2023-09-03 |
2022-09-01 to 2023-09-03 |
2022-09-01 to 2023-09-03 |
2022-09-01 to 2023-08-31 |
2022-09-01 to 2023-08-31 |
2022-09-01 to 2023-08-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | |||||||||||||||
| Revenue [abstract] | |||||||||||||||
| Revenue |
9 .8
GBP
|
2,8 96. 0
GBP
|
— | — | — | — |
2,905 .8
GBP
|
— | — | — | — | — |
1 1 .5
GBP
|
3,538,000,000
GBP
|
3,54 9.5
GBP
|
| Miscellaneous other comprehensive income [abstract] | |||||||||||||||
| Other comprehensive income, before tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract] | |||||||||||||||
| Other comprehensive income, before tax, exchange differences on translation of foreign operations | — | — | — | — | — | — |
–
GBP
|
0 .3
GBP
|
— | — | — | — | — | — | — |
| Income tax relating to components of other comprehensive income [abstract] | |||||||||||||||
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss | — | — | — | — | — | — |
300,000
GBP
|
9,700,000
GBP
|
— | — | — | — | — | — | — |
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss | — | — | — | — | — | — |
3 .7
GBP
|
7. 7
GBP
|
— | — | — | — | — | — | — |
| Comprehensive income, continuing and discontinued operations [abstract] | |||||||||||||||
| Comprehensive income | — | — |
–
GBP
|
8 . 4
GBP
|
–
GBP
|
3 3 8 .7
GBP
|
3 4 7 .1
GBP
|
24 9 .3
GBP
|
2 6. 2
GBP
|
–
GBP
|
223. 1
GBP
|
–
GBP
|
— | — | — |
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | |||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — |
3 47.1
GBP
|
24 9.3
GBP
|
— | — | — | — | — | — | — |